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RTL/src/app/eclair/peers-channels/connections.component.ts

65 lines
3.4 KiB
TypeScript

import { Component, OnInit, OnDestroy } from '@angular/core';
import { Router, ResolveEnd, Event } from '@angular/router';
import { Subject } from 'rxjs';
import { takeUntil, filter } from 'rxjs/operators';
import { Store } from '@ngrx/store';
import { faUsers, faChartPie } from '@fortawesome/free-solid-svg-icons';
import { RTLState } from '../../store/rtl.state';
import { allChannelsInfo, onchainBalance, peers } from '../store/ecl.selector';
import { ApiCallStatusPayload } from '../../shared/models/apiCallsPayload';
import { Channel, ChannelsStatus, LightningBalance, OnChainBalance, Peer } from '../../shared/models/eclModels';
@Component({
selector: 'rtl-ecl-connections',
templateUrl: './connections.component.html',
styleUrls: ['./connections.component.scss']
})
export class ECLConnectionsComponent implements OnInit, OnDestroy {
public activePeers = 0;
public activeChannels = 0;
public faUsers = faUsers;
public faChartPie = faChartPie;
public balances = [{ title: 'Total Balance', dataValue: 0 }, { title: 'Confirmed', dataValue: 0 }, { title: 'Unconfirmed', dataValue: 0 }];
public links = [{ link: 'channels', name: 'Channels' }, { link: 'peers', name: 'Peers' }];
public activeLink = 0;
private unSubs: Array<Subject<void>> = [new Subject(), new Subject(), new Subject(), new Subject()];
constructor(private store: Store<RTLState>, private router: Router) { }
ngOnInit() {
this.activeLink = this.links.findIndex((link) => link.link === this.router.url.substring(this.router.url.lastIndexOf('/') + 1));
this.router.events.pipe(takeUntil(this.unSubs[0]), filter((e) => e instanceof ResolveEnd)).
subscribe({
next: (value: ResolveEnd | Event) => {
this.activeLink = this.links.findIndex((link) => link.link === (<ResolveEnd>value).urlAfterRedirects.substring((<ResolveEnd>value).urlAfterRedirects.lastIndexOf('/') + 1));
}
});
this.store.select(peers).pipe(takeUntil(this.unSubs[1])).
subscribe((peersSelector: { peers: Peer[], apiCallStatus: ApiCallStatusPayload }) => {
this.activePeers = (peersSelector.peers && peersSelector.peers.length) ? peersSelector.peers.length : 0;
});
this.store.select(allChannelsInfo).pipe(takeUntil(this.unSubs[2])).
subscribe((allChannelsSelector: ({ activeChannels: Channel[], pendingChannels: Channel[], inactiveChannels: Channel[], lightningBalance: LightningBalance, channelsStatus: ChannelsStatus, apiCallStatus: ApiCallStatusPayload })) => {
this.activeChannels = allChannelsSelector.channelsStatus && allChannelsSelector.channelsStatus.active && allChannelsSelector.channelsStatus.active.channels ? allChannelsSelector.channelsStatus.active.channels : 0;
});
this.store.select(onchainBalance).pipe(takeUntil(this.unSubs[3])).
subscribe((oCBalanceSelector: { onchainBalance: OnChainBalance, apiCallStatus: ApiCallStatusPayload }) => {
this.balances = [{ title: 'Total Balance', dataValue: oCBalanceSelector.onchainBalance.total || 0 }, { title: 'Confirmed', dataValue: oCBalanceSelector.onchainBalance.confirmed }, { title: 'Unconfirmed', dataValue: oCBalanceSelector.onchainBalance.unconfirmed }];
});
}
onSelectedTabChange(event) {
this.router.navigateByUrl('/ecl/connections/' + this.links[event.index].link);
}
ngOnDestroy() {
this.unSubs.forEach((completeSub) => {
completeSub.next(<any>null);
completeSub.complete();
});
}
}